I see your ten links and raise you one.
http://www.resist.com/
http://www.aryan-nations.org/
http://www.twelvearyannations.com/
http://www.stormfront.org/
http://www.aryanradio.com/
http://www.aryanwear.com/
http://www.whitechildren.com/
http://www.keystonestateskinheads.com/
http://members.odinsrage.com/arb/
http://panzerfaust.com/
http://www.armyofgod.com/
http://www.whitepower.com/
Oh no! The Nazis are coming! Everyone wake up!!!!!
You should remember to all Latin American parties, governements and press that the Communism is dead. They still have the opposite opinions.
You posted several links of ordinary featureless lunatic people. Unfortunarely, although my lunatics are not so featureless:
The Revolutionary Armed Forces of Colombia are acting since 1968. They have killed or injuried 1392 people untill now, many of them are Americans.
http://www.farcep.org/
The MST is a large Marxist inspired movemement. It acts freely in Brazil illegally occupying lands with government political and financial support. According to their website in 2003 were 632 camps (inside invaded areas) Brazil countrywide:
http://www.mstbrazil.org/
America Libre is the magazine of the Foro de São Paulo, an organization whose members members include: National Liberation Army, the FARC, Farabundo Martí National Liberation Front, Guatemalan National Revolutionary Unity, Sandinista National Liberation Front, Tupamaros, and the Communist Party of Cuba. This group is lead by Cuban President Fidel Castro and Brazilian President Lula da Silva.
http://www.nodo50.org/americalibre/
One of the Brazilian Communist Parties ("one" because there are several others). The Communist party has increased its participation in Brazil political scenary lately as never it did before.
http://www.vermelho.org.br/pcdob/
http://www.marxismo.org/
This event is a meeting which is sometimes news by international press. The meeting is self-declared anti-liberalism and praises Fidel Castro, Cuba, Iraq resistance and at same time there are highly protests against the USA:
http://www.forumsocialmundial.org.br/index.php?cd_language=2&id_menu=
Many of these sites are from well organized people, intellectuals, activists, people who works or study at Universities. They are not mere alone people with Communism nostalgia:
http://www.comunismo.com.br/
http://www.unidadepopular.org/
http://www.che-lives.com/home/
I will say more when I get more free time.